N45 disc magnet with Ni plated,
Disc Ø100.0 x 30.0 mm N45SH Nickel (Ni+Cu+Ni) Neodymium Magnet
Coating: Nickel
Composite: Neodymium Magnet
Application: Industrial Magnet
Type: Permanent
Shape: Sheet/disc
Export Markets: Global
Strong Neodymium Magnets
1)Mterial: Sintered neodymium iron boron
2)Temperature: The max operation temp is up to 220 degree centigrade
3)Gade: N35-N52, 33M-50M, 35H-48H, 35SH-45SH, 28UH-40UH, 28EH-38EH and 28AH-33AH.
4)Shape: Ring, block, disc, bar, segment and so on
5)Size: According to customers' requirements.
6)Coating: Zn, Ni, gold, epoxy and so on
7)Application: Sensors, motors, rotors, wind turbines, wind generators, loundpeakers, magnetic hooks, magnetic holder, filters qutomobiles and so on;
Permanent Neodymium Magent
N: N35, N38, N40, N42, N45, N48, N50, N52 (Max. Operational temperature up to 80c)
M: N33M, N35M, N38M, N40M, N42M, N45M, N48M, N50M (Max. Operational temperature up to 100c)
H: N33H, N35H, N38H, N40H, N42H, N42H, N45H, N48H (Max. Operational temperature up to 120c)
SH: N33SH, N35SH, N38SH, N40SH, N42SH, N45SH (Max. Operational temperature up to 150c)
UH: N28UH, N30UH, N33UH, N35UH, N38UH, N40UH (Max. Operational temperature up to 180c)
EH: N28EH, N30EH, N33EH, N35EH, N38EH (Max. Operational temperature up to 200c)
AH: N28AH, N30AH, N33AH, (Max. Operational temperature up to 220c)
Description :
N45,Ni plated,AXIALLY Magnetized,D 7/8"x1"
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GRADE | Br mT (kGs) | Hcb kA/m (kOe) | Hcj kA/m (kOe) | (BH)max kJ/m3
(MGOe) |
(Tw)
| N27 | 1030-1080(10.3-10.8) | ≥ 796( ≥ 10.0) | ≥ 955( ≥ 12) | 199-231(25-29) | 80 ℃ | N30 | 1080-1130(10.8-11.3) | ≥ 796( ≥ 10.0) | ≥ 955( ≥ 12) | 223-247(28-31) | 80 ℃ | N33 | 1130-1170(11.3-11.7) | ≥ 836 ( ≥ 10.5) | ≥ 955( ≥ 12) | 247-271(31-34) | 80 ℃ | N35 | 1170-1220(11.7-12.2) | ≥ 868( ≥ 10.9) | ≥ 955( ≥ 12) | 263-287(33-36) | 80 ℃ | N38 | 1220-1250(12.2-12.5) | ≥ 899( ≥ 11.3) | ≥ 955( ≥ 12) | 287-310(36-39) | 80 ℃ | N40 | 1250-1280(12.5-12.8) | ≥ 907( ≥ 11.4) | ≥ 955 ( ≥ 12) | 302-326(38-41) | 80 ℃ | N42 | 1280-1320(12.8-13.2) | ≥ 915( ≥ 11.5) | ≥ 955( ≥ 12) | 318-342(40-43) | 80 ℃ | N45 | 1320-1380(13.2-13.8) | ≥ 923( ≥ 11.6) | ≥ 955 ( ≥ 12) | 342-366(43-46) | 80 ℃ | N48 | 1380-1420(13.8-14.2) | ≥ 923( ≥ 11.6) | ≥ 876( ≥ 12) | 366-390(46-49) | 80 ℃ | N50 | 1400-1450(14.0-14.5) | ≥ 796( ≥ 10.0) | ≥ 876( ≥ 11) | 382-406(48-51) | 60 ℃ | N52 | 1430-1480(14.3-14.8) | ≥ 796( ≥ 10.0) | ≥ 876( ≥ 11) | 398-422(50-53) | 60 ℃ | 30M | 1080-1130(10.8-11.3) | ≥ 796( ≥ 10.0) | ≥ 1114 ( ≥ 14) | 223-247(28-31) | 100 ℃ | 33M | 1130-1170(11.3-11.7) | ≥ 836( ≥ 10.5) | ≥ 1114( ≥ 14) | 247-263(31-33) | 100 ℃ | 35M | 1170-1220(11.7-12.2) | ≥ 868( ≥ 10.9) | ≥ 1114( ≥ 14) | 263-287(33-36) | 100 ℃ | 38M | 1220-1250(12.2-12.5) | ≥ 899( ≥ 11.3) | ≥ 1114( ≥ 14) | 287-310(36-39) | 100 ℃ | 40M | 1250-1280(12.5-12.8) | ≥ 923( ≥ 11.6) | ≥ 1114( ≥ 14) | 302-326(38-41) | 100 ℃ | 42M | 1280-1320(12.8-13.2) | ≥ 955( ≥ 12.0) | ≥ 1114( ≥ 14) | 318-342(40-43) | 100 ℃ | 45M | 1320-1380(13.2-13.8) | ≥ 995( ≥ 12.5) | ≥ 1114 ( ≥ 14) | 342-366 (43-46) | 100 ℃ | 48M | 1360-1430(13.6-14.3) | ≥ 1027( ≥ 12.9) | ≥ 1114( ≥ 14) | 366-390(46-49) | 100 ℃ | 50M | 1400-1450(14.0-14.5) | ≥ 1033 ( ≥ 13.0) | ≥ 1114( ≥ 14) | 382-406(48-51) | 100 ℃ | 30H | 1080-1130(10.8-11.3) | ≥ 796 ( ≥ 10.0) | ≥ 1353( ≥ 17) | 223-247(28-31) | 120 ℃ | 33H | 1130-1170(11.3-11.7) | ≥ 836 ( ≥ 10.5) | ≥ 1353( ≥ 17) | 247-271(31-34) | 120 ℃ | 35H | 1170-1220(11.7-12.2) | ≥ 868 ( ≥ 10.9) | ≥ 1353( ≥ 17) | 263-287(33-36) | 120 ℃ | 38H | 1220-1250(12.2-12.5) | ≥ 899 ( ≥ 11.3) | ≥ 1353 ( ≥ 17) | 287-310(36-39) | 120 ℃ | 40H | 1250-1280(12.5-12.8) | ≥ 923( ≥ 11.6) | ≥ 1353( ≥ 17) | 302-326(38-41) | 120 ℃ | 42H | 1280-1320(12.8-13.2) | ≥ 955 ( ≥ 12.0) | ≥ 1353( ≥ 17) | 318-342(40-43) | 120 ℃ | 45H | 1300-1360(13-13.6) | ≥ 963( ≥ 12.1) | ≥ 1353 ( ≥ 17) | 326-358(43-46) | 120 ℃ | 48H | 1370-1430(13.7-14.3) | ≥ 995( ≥ 12.5) | ≥ 1353( ≥ 17) | 366-390(46-49) | 120 ℃ | 30SH | 1080-1130(10.8-11.3) | ≥ 804( ≥ 10.1) | ≥ 1592( ≥ 20) | 223-247(28-31) | 150 ℃ | 33SH | 1130-1170(11.3-11.7) | ≥ 844( ≥ 10.6) | ≥ 1592( ≥ 20) | 247-271(31-34) | 150 ℃ | 35SH | 1170-1220(11.7-12.2) | ≥ 876 ( ≥ 11.0) | ≥ 1592( ≥ 20) | 263-287(33-36) | 150 ℃ | 38SH | 1220-1250(12.2-12.5) | ≥ 907( ≥ 11.4) | ≥ 1592( ≥ 20) | 287-310(36-39) | 150 ℃ | 40SH | 1240-1280(12.5-12.8) | ≥ 939( ≥ 11.8) | ≥ 1592( ≥ 20) | 302-326(38-41) | 150 ℃ | 42SH | 1280-1320(12.8-13.2) | ≥ 987 ( ≥ 12.4) | ≥ 1592 ( ≥ 20) | 318-342(40-43) | 150 ℃ | 45SH | 1320-1380(13.2-13.8) | ≥ 1003 ( ≥ 12.6) | ≥ 1592( ≥ 20) | 342-366 (43-46) | 150 ℃ | 28UH | 1020-1080 (10.2-10.8) | ≥ 764 ( ≥ 9.6) | ≥ 1990 ( ≥ 25) | 207-231(26-29) | 180 ℃ | 30UH | 1080-1130 (10.8-11.3) | ≥ 812( ≥ 10.2) | ≥ 1990( ≥ 25) | 223-247(28-31) | 180 ℃ | 33UH | 1130-1170(11.3-11.7) | ≥ 852( ≥ 10.7) | ≥ 1990 ( ≥ 25) | 247-271(31-34) | 180 ℃ | 35UH | 1180-1220 (11.8-12.2) | ≥ 860 ( ≥ 10.8) | ≥ 1990( ≥ 25) | 263-287(33-36) | 180 ℃ | 38UH | 1220-1250(12.2-12.5) | ≥ 876 ( ≥ 11.0) | ≥ 1990( ≥ 25) | 287-310(36-39) | 180 ℃ | 40UH | 1240-1280 (12.5-12.8) | ≥ 899( ≥ 11.3) | ≥ 1990( ≥ 25) | 302-326(38-41) | 180 ℃ | 28EH | 1040-1090(10.4-10.9) | ≥ 780( ≥ 9.8) | ≥ 2388( ≥ 30) | 207-231(26-29) | 200 ℃ | 30EH | 1080-1130 (10.8-11.3) | ≥ 812 ( ≥ 10.2) | ≥ 2388 ( ≥ 30) | 223-247 (28-31) | 200 ℃ | 33EH | 1130-1170(11.3-11.7) | ≥ 836 ( ≥ 10.5) | ≥ 2388 ( ≥ 30) | 247-271 (31-34) | 200 ℃ | 35EH | 1170-1220(11.7-12.2) | ≥ 876 ( ≥ 11.0) | ≥ 2388( ≥ 30) | 263-287(33-36) | 200 ℃ | 38EH | 1220-1250(12.2-12.5) | ≥ 899( ≥ 11.3) | ≥ 2388( ≥ 30) | 287-310(36-39) | 200 ℃ |
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